Sites and Monuments Record · Ireland
Ringfort - rath
Castlehill (tirawley By., Crossmolina. Par.), County Mayo, Ireland
The record
- Townland
- Castlehill (tirawley By., Crossmolina. Par.)
- County
- Mayo
- Country
- Ireland
- First-edition OS map
- Indicated
- Latest-edition OS map
- Hachured
- Coordinates
- 54.05049, -9.33527
- SMR number
- MA038-117----
Slide toward Today to fade the historical sheet and see the modern map underneath.
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford Libraries
Shown on 4 historical map sheets, the earliest the 1753 "Mappa geographica Regni Hiberniae" (David Rumsey Map Collection, Stanford Libraries).
This record in the National Monuments Service's Historic Environment Viewer ↗
The National Monuments Service's description
In undulating average pasture, located on a rise, with good views to E and SE over an expanse of lowlying, wettish land.
This possible rath is shown on the 1838 OS 6-inch map as a circular ringfort-like enclosure (diam. 25-30m), boxed in by field walls; it is depicted on later map editions as a mix of oblong and linear hachured features.
It has been greatly damaged, and it is difficult to trace its original form. A field wall, on an E–W axis, now bisects the location. To N of the wall, a barely discernible undulation outlines a semi-circular area (25m E–W; c. 12m N–S), possibly the N third of the enclosure. To S of the wall, a stone bank can be traced in a broad arc ESE–SW, which preserves the S arc of the enclosure. The stone bank is evident now as a sod-covered rise (Wth 2m at top, 2.3-3.7m overall), very low internally, with an almost vertical external scarp (H 0.5-0.7m) faced with large stones and boulders; this stone facing is probably the result of later modification/incorporation into a field wall. The stone bank enclosing a broadly semi-circular space (c. 27m E–W; 20.6m N–S to field wall at N), part of the original rath interior. The S portion of this space is traversed by E–W cultivation ridges, but to N of this, it has been largely quarried out (D 0.7m). Outside the stone bank the ground falls to S in a broad natural slope defined at its base by remnants of walling. There is another possible rath (MA038-118----) 140m to S.
Compiled by: Jane O'Shaughnessy
Date of upload: 13 August 2019
Nearby in the register
- Enclosureunder 1 mi
- Barrow - ring-barrowunder 1 mi
- Ringfort - rathunder 1 mi
- Enclosureunder 1 mi
Other entries of the same register within about three miles of this one, by straight line.